
Horstmann
Horstmann HRT Mains Operated Room Thermostat 5-30°C 3A 250V
Product code: HRT4-A
£30.64inc VAT£25.53 ex VAT
In stock

Prevents backflow of hot water and eliminates any possibility of cross-contamination between cold and hot. The expansion vessel, when fully charged will absorb all expanded water produced by the multipoint heater during normal operation. · · · Connection 1/2 inch BSP male (pre-charged 4.1bar) · · Integral check valve · · Protects your system from overpressure · · Extends the lifespan of your system components
Technical Specifications Technical Specifications Membrane pressure expansion vessel Connection Outer thread gas conical (BSPT) Final pressure 4.1 bar Pre-pressure 4.1 bar · Technical Data Sheet – Click to Download · Manual: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/104260